[ STACK OVERFLOW ] Parse filename Temperature_XX_Volumn_XX.dat with file name values to a single csv file

parse_file.sh

#!/bin/bash
#title         :parse_file.sh
#description   :parse file name into a single file
#author		   :Bertrand Martel
#date          :13/08/2015

file_list=`ls $1`

IFS=$'\n'     #line delimiter

#empty your output file
cp /dev/null "$2"

for i in $file_list; do

	#get temperature between _ and _
	temperature=`echo $i | awk -v FS="([_]|[_])" '{print $2}'`

	#remove everything before Volumn
	second_part=`echo $i | sed 's/.*Volumn//'`
	
	#get volume between _ and .
	volume=`echo $second_part | awk -v FS="([_]|[.])" '{print $2}'`

	new_line="$temperature;$volume"

	#append to file
	echo $new_line >> "$2"
done

cat "$2"